PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

154029P7Crystal Unit,quartz

Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems · NSN 5955-00-525-5734 · FSC 5955 · No Item Name Available
Verified by PartsTable
NSN 5955-00-525-5734 — this item is cataloged by the U.S. Government under National Stock Number 5955-00-525-5734. Primary manufacturer part number: 154029P7.
Features
  • Crystal Unit,quartz — FSC 5955
  • Body Thickness: 0.317 INCHES MAXIMUM IN
  • Shunt Capacitance in Picofarads: 7.0 MAXIMUM
  • Drive Level Rating: 8.0 MILLIWATTS MINIMUM AND 12.0 MILLIWATTS MAXIMUM
  • Style Designator: BRACKET TYPE, WIRE LEADS
  • Equivalent Resistance Value in Ohms: 25.0 MAXIMUM
  • Body Width: 0.725 INCHES MAXIMUM IN
  • Specified Frequency: 6.3984 MEGAHERTZ
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Crystal Unit,quartz, cataloged under National Stock Number 5955-00-525-5734, is classified within Federal Supply Class 5955 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5955-00-525-5734
Primary Part Number154029P7
Item NameCrystal Unit,quartz
FSC / FSG5955 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
StatusACTIVE
Body Thickness0.317 INCHES MAXIMUM IN
Shunt Capacitance in Picofarads7.0 MAXIMUM
Drive Level Rating8.0 MILLIWATTS MINIMUM AND 12.0 MILLIWATTS MAXIMUM
Style DesignatorBRACKET TYPE, WIRE LEADS
Equivalent Resistance Value in Ohms25.0 MAXIMUM
Body Width0.725 INCHES MAXIMUM IN
Specified Frequency6.3984 MEGAHERTZ
Circuit ResonanceSERIES RESONANCE
Terminal Diameter0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN
Operating Temp Range-20.0 TO 90.0 CELSIUS DEGC
Body Length0.775 INCHES MAXIMUM IN
Center to Center Distance Between Terminals0.463 INCHES MINIMUM AND 0.494 INCHES MAXIMUM IN
Terminal Length1.500 INCHES MINIMUM IN
Overall Thickness0.352 INCHES MAXIMUM IN
Frequency Tolerance for Operating Temp in Percent-0.003 TO 0.003
Mode of OscillationFUNDAMENTAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3110-00-100-30953984 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Rbc Bearings Incorporated Div West Trenton Division
5315-00-463-52246127 INTERCHANGEABLE
Key
Industrial Technologies and Services Llc
5330-00-464-221627887B INTERCHANGEABLE
Seal,plain Encased
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
5950-00-533-32659023774 INTERCHANGEABLE
Coil,radio Frequency
Us Army Aviation and Missile Command
4820-00-570-80006127 INTERCHANGEABLE
Stem,needle Valve
Avox Systems Inc Dba Avox Systems Inc
8105-01-120-33754560225 INTERCHANGEABLE
Bag,plastic
Illinois Tool Works Inc Dba Simco
4730-01-133-80226127 INTERCHANGEABLE
Adapter,straight,flange to Tube
Kovatch Corp.
5330-01-201-36086127 INTERCHANGEABLE
Seal,plain
Eaton Corporation Div Fed
4720-01-441-3397 INTERCHANGEABLE
Tubing Assembly,nonmetallic
5310-01-602-96696127 INTERCHANGEABLE
Washer,flat
Harley Davidson Motor Co Inc
Cross-Reference Index
Part NumberManufacturer
61-2-7 Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA)
154029P7 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
817-1012 Standard Crystal Corp (USA)
Related Parts
3110-00-100-3095INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3984
5315-00-463-5224INTERCHANGEABLE
KEY
6127
5330-00-464-2216INTERCHANGEABLE
SEAL,PLAIN ENCASED
27887B
5950-00-533-3265INTERCHANGEABLE
COIL,RADIO FREQUENCY
9023774
4820-00-570-8000INTERCHANGEABLE
STEM,NEEDLE VALVE
6127
8105-01-120-3375INTERCHANGEABLE
BAG,PLASTIC
4560225
4730-01-133-8022INTERCHANGEABLE
ADAPTER,STRAIGHT,FLANGE TO TUBE
6127
5330-01-201-3608INTERCHANGEABLE
SEAL,PLAIN
6127
4720-01-441-3397INTERCHANGEABLE
TUBING ASSEMBLY,NONMETALLIC
5310-01-602-9669INTERCHANGEABLE
WASHER,FLAT
6127

Frequently Asked Questions

What is NSN 5955-00-525-5734?

NSN 5955-00-525-5734 is a Crystal Unit,quartz, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 5955 (No Item Name Available). Status: active.

What are the part numbers for NSN 5955-00-525-5734?

NSN 5955-00-525-5734 has 3 cross-referenced part numbers: 61-2-7 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), 154029P7 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 817-1012 (Standard Crystal Corp).

What NSN replaces 5955-00-525-5734?

There are 10 known substitutes for 5955-00-525-5734: 3110-00-100-3095, 5315-00-463-5224, 5330-00-464-2216 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 154029P7?

Key specifications for 154029P7: Body Thickness: 0.317 INCHES MAXIMUM IN; Shunt Capacitance in Picofarads: 7.0 MAXIMUM; Drive Level Rating: 8.0 MILLIWATTS MINIMUM AND 12.0 MILLIWATTS MAXIMUM; Style Designator: BRACKET TYPE, WIRE LEADS. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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